Yes — co-op. Deathtrap is a tower defense game released in 2015, 84% positive on Steam (2,194 reviews), with 11 playing right now. $19.99 on Steam.
Deathtrap is a Tower Defense game with strong action-RPG elements, a game of vicious tricks, killing machines, rotating blades and splattering blood.
Steam tags: Tower Defense, RPG, Action, Strategy, Indie, Co-op, Fantasy, Multiplayer
Ready Up compares two Steam libraries and shows every multiplayer game you both have — including whether Deathtrap is one of them — then helps you pick tonight's game with a weighted roll or a bracket.
Compare our libraries Steam store pageTired of Deathtrap? The Swap tab finds the closest unowned games of the same type that are newer or rated higher.
Ready Up is a free tool: enter two Steam usernames and it lists the multiplayer games you both own, runs a bracket to pick one, and suggests new co-op games that fit how you both play. Ratings, tags and player counts from Steam and SteamSpy; updated 2026-09-09. Powered by Steam — not affiliated with or endorsed by Valve Corporation.